Bethenny Frankel showed up to the Book Expo of America in New York yesterday only to be met with some extreme disappointment!

The Skinnygirl creator was at BEA to sign her children's book Cookie Meets Peanut, and probably to distract herself from the extremely crazy custody battle she has right now, but it seems only a handful of fans lined up to meet the newly minted author!

That's not all!

Due to the poor turnout, Bethenny reportedly stormed out of the event 30 minutes early AND blamed the poor attendance on other people!!

Well-placed sources tell us that Donald Trump Jr. and his wife, Vanessa, have been having marriage troubles for many, many years. In fact, we're told they almost broke up prior to her recent divorce filing because Don Jr. engaged in an extramarital relationship with Aubrey O'Day after she appeared on Celebrity Apprentice in 2012!